According to Technorati.com:

Technorati has redesigned our sites and many things have changed. Technorati tools are not currently available with the new site launch. We plan to bring some back soon! Thank you for your patience.

Top Searches Widget:

Technorati Top Searches

Code for your site:

<script src=”http://widgets.technorati.com/t.js” type=”text/javascript”> </script> <a href=”http://technorati.com/pop/?sub=tr_top-searches_t_ns” class=”tr_top-searches_t_js” style=”color:#4261DF”>Technorati Top Searches</a>

Top Tags Widget

Technorati Top Tags

Code for your site:

<script src=”http://widgets.technorati.com/t.js” type=”text/javascript”> </script> <a href=”http://technorati.com/tag/?sub=tr_global-tagcloud_t_ns” class=”tr_global-tagcloud_t_js” style=”color:#4261DF”>Technorati Top Tags</a>

Authority Widget

Code for your site:

<script src=”http://widgets.technorati.com/t.js” type=”text/javascript”> </script>
<a href=”http://technorati.com/blogs/{URL}?sub=tr_authority_t_ns” class=”tr_authority_t_js” style=”color:#4261DF”>View blog authority</a>

Note: replace {URL} with your blog URL

Source: http://technorati.com/tools/